87442254

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31751}}^1$

素因数の和:31782

約数の個数: 40

約数和(自身を含む): 207467568

約数和(自身を除く): 120025314

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 31751, 63502, 95253, 190506, 285759, 539767, 571518, 857277, 1079534, 1619301, 1714554, 2571831, 3238602, 4857903, 5143662, 9715806, 14573709, 29147418, 43721127, 87442254]

約数ペア:

[(1, 87442254), (2, 43721127), (3, 29147418), (6, 14573709), (9, 9715806), (17, 5143662), (18, 4857903), (27, 3238602), (34, 2571831), (51, 1714554), (54, 1619301), (81, 1079534), (102, 857277), (153, 571518), (162, 539767), (306, 285759), (459, 190506), (918, 95253), (1377, 63502), (2754, 31751)]